X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=lustre%2Fkernel_patches%2Fpatches%2Fi_filter_data.patch;h=cac3f9bb10220543f60ea34c83499bdebc035a05;hp=8a21a9e6c5692443bdd0f11d78839484ed712127;hb=1b24a31b74217e1d80663f6369a1a7ae612e4da5;hpb=d2d56f38da01001c92a09afc6b52b5acbd9bc13c

diff --git a/lustre/kernel_patches/patches/i_filter_data.patch b/lustre/kernel_patches/patches/i_filter_data.patch
index 8a21a9e..cac3f9b 100644
--- a/lustre/kernel_patches/patches/i_filter_data.patch
+++ b/lustre/kernel_patches/patches/i_filter_data.patch
@@ -1,10 +1,14 @@
-Index: linux-2.6.18.8/include/linux/fs.h
+The i_filterdata is currently only used by the size-on-mds to store the
+epoch number for the inode.  This could be moved to another field in
+ldiskfs or elsewhere in the inode that isn't used by Lustre callers.
+
+Index: linux-2.6.18-128.1.6/include/linux/fs.h
 ===================================================================
---- linux-2.6.18.8.orig/include/linux/fs.h	2007-06-05 12:55:19.000000000 +0200
-+++ linux-2.6.18.8/include/linux/fs.h	2007-06-05 12:55:44.000000000 +0200
-@@ -533,6 +533,7 @@ struct inode {
- 	struct block_device	*i_bdev;
- 	struct cdev		*i_cdev;
+--- linux-2.6.18-128.1.6.orig/include/linux/fs.h	2009-04-14 21:05:43.000000000 -0600
++++ linux-2.6.18-128.1.6/include/linux/fs.h	2009-06-02 23:21:44.000000000 -0600
+@@ -580,6 +580,7 @@
+ 		struct cdev		*i_cdev;
+ 	};
  	int			i_cindex;
 +	void                    *i_filterdata;